整体浇筑桥面铺装层加固桥梁效果浅析  

Analysis on the reinforcement effects of concrete bridge deck pavement on integral bridge

作　　者：席强伟[1] 付慧敏[1] 

机构地区：[1]江西交通职业技术学院

出　　处：《山西建筑》2007年第23期313-315,共3页Shanxi Architecture

摘　　要：基于混凝土铺装层与主梁共同受力工作,分析了桥面铺装层的受力状态、铺装层厚度对主梁承载力的影响,提出了确定铺装层合理厚度的方法,并通过实桥试验证明了其可行性,以供类似工程参考。In view of the co-bearing situations of concrete deck pavement and main beam the influences of mechanical behaviors and thickness of deck pavement on the bearing capacity of main beam are analyzed, at the same time reasonable method is proposed to determine the thickness of deck pavement. Practice show this method is practicable, which provide good references for similar works.

关 键 词：桥面铺装 加固 合理厚度 抗剪强度 

分 类 号：U445.7[建筑科学—桥梁与隧道工程]